CN103658228A - Device for removing tower shape of hot-rolled coil - Google Patents
Device for removing tower shape of hot-rolled coil Download PDFInfo
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- CN103658228A CN103658228A CN201310682330.9A CN201310682330A CN103658228A CN 103658228 A CN103658228 A CN 103658228A CN 201310682330 A CN201310682330 A CN 201310682330A CN 103658228 A CN103658228 A CN 103658228A
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- coil
- strip
- guider
- cylinder
- steel coil
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Abstract
The invention discloses a device for removing a tower shape of a hot-rolled coil. A quick transport chain saddle is arranged on each of the front and rear sides below the steel coil; vertical columns are arranged at the two ends of a frame and the frame is mounted above the steel coil in a straddling manner; the vertical columns of the frame are arranged on the left side and the right side of the steel coil in the axial direction; brackets are fixedly and symmetrically mounted on the inner sides of the vertical columns; a guide device and air cylinders on the two sides of the guide device are fixedly mounted on each bracket; the ends of the piston rods of the air cylinders and the ends of the guide devices are all fixedly connected with compaction plates. The device is long in service life, can be used for radically removing the tower shape in the steel coil, is stable to operate, simple in structure and low in maintenance cost, achieves line production and increases product qualification rate.
Description
Technical field
The present invention relates to hot rolled coil auxiliary equipment, particularly a kind of device of eliminating hot rolled coil turriform.
Background technology
In hot rolled coil production process, coiling machine is last procedure equipment, and the effect of coiling machine is the roll of steel plate that finish rolling is shut out, to roll off the production line transportation after packing.In the process of coiling machine coiled steel plate, owing to affected by temperature, steel plate speed, equipment precision etc., at several circles of steel plate head (inner ring of steel coil), protrude sometimes coil of strip side, cause head turriform, affect type quality and follow-up packing operation.Chinese patent notification number: the CN2527372Y(patent No.: ZL02210023.7) disclose a kind of hot rolling belt steel roll tower shaped processor, it can be directly installed on the production line of hot-strip, by the repeating motion of the piston on cylinder, drive the beater plate beating in executing agency to there is telescoping steel coils, telescoping steel coils is resetted.Due to cylinder, the top of executing agency in high-temperature steel coil of this tower shaped processor, yielding damage, and beating power is limited, and when special steel plate thickness surpasses 10mm, turriform can not be eliminated completely.
Summary of the invention
Technical problem to be solved by this invention is, provides a kind of and not affected by on-the-spot high-temperature work environment for eliminating steel coil head tower device, thoroughly eliminates steel coil head turriform, and long service life, can meet continuous productive process needs.
For achieving the above object, the present invention takes following technical scheme, a kind of device of eliminating hot rolled coil turriform, comprise: framework, guider, cylinder, support, pressure strip, before and after the below of coil of strip, be equipped with fast transportation chain saddle, framework two ends are provided with column straddle mounting in the top of coil of strip, the column that the axial left and right sides of coil of strip is framework, and inside column, fixed symmetrical is provided with support, on support, be installed with the cylinder that guider and guider both sides are provided with, the piston rod end of cylinder is all fixedly connected with pressure strip with guider termination.
The present invention in use, according to each steel roll tower shaped situation, determine, the regulation if the turriform of coil of strip is above standard, when through this device, operating personnel operate knob and carry out starting drive, and now both sides pressure strip moves and compresses to coil of strip side simultaneously, protruding turriform is outside pushed back to coil of strip inner, complete after the action of eliminating turriform, return original position, coil of strip drags lower continuation road packing process circulation backward at fast transportation chain.
Advantage of the present invention is: long service life, can thoroughly eliminate the inner turriform of coil of strip, and smooth operation, simple in structure, maintenance cost is low, has realized continuous productive process, improves the lumber recovery of product.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the side view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
In figure: 1, framework; 101. columns, 2, coil of strip; 3, cylinder; 4, pressure strip; 5, guider; 6, fast transportation chain saddle; 7, support.
The specific embodiment
Below in conjunction with drawings and Examples, the invention will be further described, referring to Fig. 1, Fig. 2 and Fig. 3, a kind of device of eliminating hot rolled coil turriform, bag Chinese juniper framework, guider, cylinder, support, pressure strip, before and after the below of coil of strip 2, be equipped with fast transportation chain saddle 6, framework 1 two ends are provided with column 101 straddle mounting in the top of coil of strip 2, the axial left and right sides of coil of strip 2 is the column 101 of framework 1, and column 101 inner side fixed symmetrical are provided with support 7, on support 7, be installed with the cylinder 3 that guider 5 and guider 5 both sides are provided with, the piston rod end of cylinder 3 is all fixedly connected with pressure strip 4 with guider 5 terminations.
embodiment:a better embodiment of the present invention is, a kind of device of eliminating hot rolled coil turriform, framework 1 is arranged on above the basis on fast transportation chain saddle 6 both sides, on 1 liang of heel post 101 of framework, be inwards symmetrically fixed with support 7, support 7 adopts welding manner to be connected with column 101, on support 7, both sides are all provided with two cylinders 3 and guider 5 side by side, guider 5 is positioned at the centre position of two cylinders 3, pressure strip 4 is positioned at the axial left and right sides of coil of strip 2, and be fixed on the guide rod end of guider 5, adopt bearing pin to be connected with the piston rod head flange of cylinder 3 simultaneously.Referring to Fig. 3, cylinder 34 pairs of pressure strips of back cavity air inlets promotion are placed on fast transportation chain saddle 6 coil of strip 2 above and press tower, and cylinder 3 bar ante-chamber air inlets retract home position by pressure strip 4.And 5 pairs of pressure strips 4 of guider play a part to fix, guiding
,the gravity that prevents pressure strip 4 imposes on above cylinder 3.
Specific works flow process of the present invention: produce after coil of strip 2 when coiling machine, be sent to above fast transportation chain saddle 6, when coil of strip 2 runs to framework 1 below, operative employee judges according to standard whether turriform exceeds standard, as exceed standard, booster air pump is pressed tower, otherwise directly transports.When booster air pump is pressed tower, the plug chamber air feed of the cylinder 3 of both sides, cylinder 3 piston rods stretch out, and drive pressure strip 4 to move to coil of strip 2 directions.Only have and when the pressure strip 4 of both sides is encountered the coil of strip 2 axial left and right sides, just have clamping force simultaneously, the inner part of protruding of coil of strip 2 is pressed in coil of strip 2 inner rings, turriform is eliminated.Pressed after tower, cylinder 3 piston rods are retracted, and drive pressure strip 4 to get back to home position, and chain starts transportation coil of strip 2 fast, prepares to press tower next time.In the middle of the present invention, be designed with guider 5, pressure strip 4 is arranged on guider 5, makes pressure strip 4 accurate positionings, also makes cylinder 3 not be subject to radial load simultaneously, improves the service life of cylinder 3.
Claims (1)
1. a device of eliminating hot rolled coil turriform, bag Chinese juniper framework, guider, cylinder, support, pressure strip, before and after the below of coil of strip, be equipped with fast transportation chain saddle, it is characterized in that: framework two ends are provided with column straddle mounting in the top of coil of strip, the column that the axial left and right sides of coil of strip is framework, and inside column, fixed symmetrical is provided with support, on support, be installed with the cylinder that guider and guider both sides are provided with, the piston rod end of cylinder is all fixedly connected with pressure strip with guider termination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682330.9A CN103658228A (en) | 2013-12-16 | 2013-12-16 | Device for removing tower shape of hot-rolled coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310682330.9A CN103658228A (en) | 2013-12-16 | 2013-12-16 | Device for removing tower shape of hot-rolled coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103658228A true CN103658228A (en) | 2014-03-26 |
Family
ID=50297695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310682330.9A Pending CN103658228A (en) | 2013-12-16 | 2013-12-16 | Device for removing tower shape of hot-rolled coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103658228A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077149A (en) * | 2016-06-28 | 2016-11-09 | 滨州学院 | Core claps neat device |
| CN108817127A (en) * | 2018-08-07 | 2018-11-16 | 本钢板材股份有限公司 | The steel roll tower shaped of controllable walking beam motion state eliminates equipment and removing method |
| ES2694448A1 (en) * | 2017-06-20 | 2018-12-20 | Tpi Ingenieria, S. L. | Installation to eliminate the lateral deviation of turns in coils (Machine-translation by Google Translate, not legally binding) |
| CN109158447A (en) * | 2018-09-27 | 2019-01-08 | 天津市中重科技工程有限公司 | A kind of cooling pressure tower of New Cycle water |
| CN111137641A (en) * | 2020-01-15 | 2020-05-12 | 天津市中重科技工程有限公司 | Steel coil transportation area |
| CN114558905A (en) * | 2020-11-27 | 2022-05-31 | 中冶宝钢技术服务有限公司 | Cold-rolled steel coil overflow edge repairing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0615355A (en) * | 1992-06-29 | 1994-01-25 | Kawasaki Steel Corp | Method for correcting coiling unevenness of metallic sheet coil |
| JPH0957341A (en) * | 1995-08-24 | 1997-03-04 | Nippon Steel Corp | Device for correcting winding shape of coil |
| WO2008095267A1 (en) * | 2007-02-05 | 2008-08-14 | Companhia Siderúrgica De Tubará0 | Telescopicity corrector device for hot strip mill |
| CN201537634U (en) * | 2009-09-17 | 2010-08-04 | 宝山钢铁股份有限公司 | Steel coil inner tower shape correction device |
| CN202741479U (en) * | 2012-07-14 | 2013-02-20 | 吉林建龙钢铁有限责任公司 | Pneumatic horizontal coil strip steel tower shape removing device |
| CN202741424U (en) * | 2012-07-14 | 2013-02-20 | 吉林建龙钢铁有限责任公司 | Hydraulic horizontal coil strip steel tower shape removing device |
| CN203621141U (en) * | 2013-12-16 | 2014-06-04 | 新余钢铁集团有限公司 | Device for eliminating tower shape of hot-rolled coil |
-
2013
- 2013-12-16 CN CN201310682330.9A patent/CN103658228A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0615355A (en) * | 1992-06-29 | 1994-01-25 | Kawasaki Steel Corp | Method for correcting coiling unevenness of metallic sheet coil |
| JPH0957341A (en) * | 1995-08-24 | 1997-03-04 | Nippon Steel Corp | Device for correcting winding shape of coil |
| WO2008095267A1 (en) * | 2007-02-05 | 2008-08-14 | Companhia Siderúrgica De Tubará0 | Telescopicity corrector device for hot strip mill |
| CN201537634U (en) * | 2009-09-17 | 2010-08-04 | 宝山钢铁股份有限公司 | Steel coil inner tower shape correction device |
| CN202741479U (en) * | 2012-07-14 | 2013-02-20 | 吉林建龙钢铁有限责任公司 | Pneumatic horizontal coil strip steel tower shape removing device |
| CN202741424U (en) * | 2012-07-14 | 2013-02-20 | 吉林建龙钢铁有限责任公司 | Hydraulic horizontal coil strip steel tower shape removing device |
| CN203621141U (en) * | 2013-12-16 | 2014-06-04 | 新余钢铁集团有限公司 | Device for eliminating tower shape of hot-rolled coil |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106077149A (en) * | 2016-06-28 | 2016-11-09 | 滨州学院 | Core claps neat device |
| ES2694448A1 (en) * | 2017-06-20 | 2018-12-20 | Tpi Ingenieria, S. L. | Installation to eliminate the lateral deviation of turns in coils (Machine-translation by Google Translate, not legally binding) |
| CN108817127A (en) * | 2018-08-07 | 2018-11-16 | 本钢板材股份有限公司 | The steel roll tower shaped of controllable walking beam motion state eliminates equipment and removing method |
| CN109158447A (en) * | 2018-09-27 | 2019-01-08 | 天津市中重科技工程有限公司 | A kind of cooling pressure tower of New Cycle water |
| CN109158447B (en) * | 2018-09-27 | 2023-11-17 | 中重科技(天津)股份有限公司 | Novel circulating water cooling pressure tower |
| CN111137641A (en) * | 2020-01-15 | 2020-05-12 | 天津市中重科技工程有限公司 | Steel coil transportation area |
| CN114558905A (en) * | 2020-11-27 | 2022-05-31 | 中冶宝钢技术服务有限公司 | Cold-rolled steel coil overflow edge repairing device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140326 |